Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in CA-40?
Captured 2026-07-10 20:22:39 UTC
Model gpt-5-2025-08-07
Young Kim (Republican) is the U.S. Representative for California’s 40th congressional district (CA-40). Office: 2439 Rayburn HOB; phone (202) 225-4111. ([house.gov](https://www.house.gov/representatives))
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Young Kim as the U.S. Representative for CA-40, matching the ground truth.
Human
not reviewed
Final
accurate
Ground truth
representative: Young Kim
clerk.house.gov 100
as of 2026-07-07